078835IonPac CS19-4µm Cation-Exchange Column美國戴安Dio

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產品名稱: 078835IonPac CS19-4µm Cation-Exchange Column美國戴安Dio

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簡單介紹

【簡單介紹】IonPac CS19-4μm Cation-Exchange Column美國戴安Dionex，上海希言科學儀器有限公司主要的代理產品品牌有：美國perkinelmer、美國戴安Dionex、德國duranDURAN、美國哈希Hach、美國沃特世Waters、美國安捷倫Agilent、德國賀利氏Heraeus、美國奧立龍Orion等知名品牌。

078835IonPac CS19-4µm Cation-Exchange Column美國戴安Dio 的詳細介紹

Thermo Scientific Dionex IonPac^? CS19-4μm Cation-Exchange Column?Specifications
Dimensions:	Dionex IonPac CS19-4μm Analytical Column: 4 × 250 mm Dionex IonPac CG19-4μm Guard Column: 4 × 50 mm Dionex IonPac CS19-4μm Analytical Column: 2 × 250 mm Dionex IonPac CG19-4μm Guard Column: 2 × 50 mm Dionex IonPac CS19-4μm Capillary Column: 0.4 × 250 mm Dionex IonPac CG19-4μm Capillary Guard Column: 0.4 × 50 mm
Maximum Operating Pressure:	5000 psi (34 MPa)
Mobile Phase Compatibility:	Acidic eluents, 0–10% HPLC solvents, excluding alcohols
Substrate Characteristics:	Bead Diameter: 4 μm supermacroporous Crosslinking (%DVB): 55%
Functional Group Characteristics:	Ion-Exchange Group: Grafted carboxylic acid Surface Characteristics: Medium hydrophobic
Capacity:	2410?μeq (4 × 250 mm analytical column) 46?μeq (4 × 50 mm guard column) 600?μeq (2 × 250 mm analytical column) 11?μeq (2 × 50 mm guard column) 24?μeq (0.4 × 250 mm capillary column) 0.5?μeq (0.4 × 50 mm capillary guard column)
Column Construction:	PEEK^? with 10-32 threaded ferrule style end fittings. All components are nonmetallic.

Analytical Columns
Dionex IonPac CS19-4μm Capillary Column (0.4 x 250 mm)	078835
Dionex IonPac CS19-4μm Analytical Column (2 x 250 mm)	078836
Dionex IonPac CS19-4μm Analytical Column (4 x 250 mm)	078837

Guard Columns
Dionex IonPac CG19-4μm Capillary Guard Column (0.4 x 50 mm)	078838
Dionex IonPac CG19-4μm Guard Column (2 x 50 mm)	078839
Dionex IonPac CG19-4μm Guard Column (4 x 50 mm)	078840

IonPac CS19-4μm Cation-Exchange Column美國戴安Dionex，IonPac CS19-4μm Cation-Exchange Column美國戴安Dionex

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